Part 6/12:
James Clear breaks down behavior change into three layers: outcomes, processes, and identity. While many people concentrate solely on desired outcomes, the most lasting change emerges from altering one's identity—the way individuals perceive themselves and their capabilities. By focusing on who they wish to become, rather than just what they want to achieve, people can develop habits that align with their new identity.
For example, rather than merely aiming to run a marathon, one should envision themselves as a runner. When a new behavior fits within one’s sense of self, it becomes easier to maintain over time.